Home / 171,006-374,196

Finding the Third Proportional to 171,006 and 374,196

Calculator

Solution

The third proportional to 171,006 and 374,196 is: 818,817.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,006 : 374,196 = 374,196 : x
  2. Step 2: Convert to fraction form
    171,006/374,196 = 374,196/x
  3. Step 3: Cross multiply
    171,006x = 374,196 × 374,196
  4. Step 4: Simplify right side
    171,006x = 140,022,646,416
  5. Step 5: Solve for x
    x = 140,022,646,416/171,006
  6. Step 6: Final answer
    x = 818,817.16

Related Problems

Find third proportional to 85,503 and 187,098
Half scale
Find third proportional to 342,012 and 748,392
Double scale
Find third proportional to 171,008 and 374,200
Similar ratio
Find third proportional to 256,509 and 561,294
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.